fix(deps): update graphql-tools monorepo (#532)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package.json

@@ -23,8 +23,8 @@
   },
   "author": "Matic Zavadlal <matic.zavadlal@gmail.com>",
   "dependencies": {
-    "@graphql-tools/delegate": "^8.7.7",
-    "@graphql-tools/schema": "^8.3.10"
+    "@graphql-tools/delegate": "^8.7.8",
+    "@graphql-tools/schema": "^8.3.11"
   },
   "devDependencies": {
     "@types/jest": "^26.0.24",